package com.procippus.ivy.model;

import java.io.Serializable;


/**
 * Represents the License element from Ivy, may develop more as
 * there are several name / url elements in Ivy.
 * 
 * @author Procippus, LLC
 * @author Ryan McGuinness  <i>[ryan@procippus.com]</i>
 */
public class License implements Serializable {
	private static final long serialVersionUID = -7878108728402728855L;
	String name;
	String url;
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
	public String getUrl() {
		return url;
	}
	public void setUrl(String url) {
		this.url = url;
	}
	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((name == null) ? 0 : name.hashCode());
		result = prime * result + ((url == null) ? 0 : url.hashCode());
		return result;
	}
	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		License other = (License) obj;
		if (name == null) {
			if (other.name != null)
				return false;
		} else if (!name.equals(other.name))
			return false;
		if (url == null) {
			if (other.url != null)
				return false;
		} else if (!url.equals(other.url))
			return false;
		return true;
	}
	public boolean isValid() {
		return (name != null && name.trim().length()>0 && url != null && url.trim().length() >0);
	}
}
